Graz is a city of hidden charms. While it may not be as well-known as Vienna or Salzburg, Graz has plenty to offer visitors. The city centre is a labyrinth of narrow streets and alleyways, with a lively mix of bars, restaurants and shops. The Schlossberg, a hill in the heart of the city, is home to the imposing Schlossberg Castle, as well as a number of gardens and parks. The Glockenspiel, a clock tower with 43 bells, is a popular tourist attraction, and the Murinsel, a floating art installation in the river Mur, is another unique sight. Graz is also home to a number of museums, including the Kunsthaus, which houses one of the world’s largest collections of modern art, and the Landesmuseum, which showcases the history and culture of Styria, the region in which Graz is located.